CN219056134U

CN219056134U - Back door storage tank mounting structure, automobile back door and automobile

Info

Publication number: CN219056134U
Application number: CN202223149444.0U
Authority: CN
Inventors: 刘昆鹏; 亢昌明
Original assignee: Great Wall Motor Co Ltd
Current assignee: Great Wall Motor Co Ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-05-23
Anticipated expiration: 2032-11-23

Abstract

The utility model provides a back door storage box mounting structure, an automobile back door and an automobile. The first installation department is used for installing the mounting panel on the back door, and is formed with the exhaust clearance between mounting panel after the installation and the back door, and the exhaust hole on the back door communicates with the external world through the exhaust clearance. And the second mounting part is used for mounting the storage box on the mounting plate. According to the back door storage box installation structure, the installation plate with the first installation part and the second installation part is arranged, so that the storage box can be installed on the installation plate through the second installation part and then on the back door through the installation plate, and the installation of the storage box on the back door is facilitated. Meanwhile, an exhaust gap is formed between the installed mounting plate and the back door, and the exhaust hole can be communicated with the outside through the exhaust gap, so that the exhaust of the exhaust hole is not influenced.

Description

Back door storage tank mounting structure, automobile back door and automobile

Technical Field

The utility model relates to the technical field of automobiles, in particular to a back door storage box mounting structure, and simultaneously relates to an automobile back door with the back door storage box mounting structure and an automobile with the automobile back door.

Background

In order to improve the use convenience of the automobile, a storage box is arranged on a back door of a part of automobile types, so that the storage space is further increased on the basis of the trunk. However, because the back door is provided with the exhaust hole, the installation position of the storage box is easy to collide with the exhaust hole, the exhaust effect of the exhaust hole can be reduced, the exhaust hole is required to be avoided when the storage box is installed, and the storage box is inconvenient to install.

Disclosure of Invention

In view of the above, the present utility model is directed to a back door storage box mounting structure that can facilitate the mounting of a storage box on a back door.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

the utility model provides a back door storage tank mounting structure, includes the mounting panel that sets up on the back door, the mounting panel has first installation department and second installation department;

the first installation department is used for with the mounting panel is in on the back door, and the mounting panel after the installation with be formed with the exhaust clearance between the back door, exhaust hole on the back door passes through exhaust clearance and external intercommunication, the second installation department is used for installing the storage tank on the mounting panel.

Further, the first installation portion comprises a first installation protrusion arranged on the installation plate and a supporting leg arranged on the installation plate, and first installation holes are formed in the first installation protrusion and the supporting leg.

Further, the supporting leg is in a bending shape, and a first reinforcing rib is arranged at the bending position of the supporting leg.

Further, the mounting plate is provided with a second reinforcing rib.

Further, the second reinforcing ribs are close to the edge of the mounting plate and are arranged along with the edge of the mounting plate.

Further, the second mounting portion includes a second mounting protrusion provided on the mounting plate, and a protruding direction of the second mounting protrusion is opposite to a protruding direction of the first mounting protrusion, and a mounting bolt is provided on the second mounting protrusion.

Compared with the prior art, the utility model has the following advantages:

according to the back door storage box installation structure, the installation plate with the first installation part and the second installation part is arranged, so that the storage box can be installed on the installation plate through the second installation part and then on the back door through the installation plate, and the installation of the storage box on the back door is facilitated. Meanwhile, an exhaust gap is formed between the installed mounting plate and the back door, and the exhaust hole can be communicated with the outside through the exhaust gap, so that the exhaust of the exhaust hole is not influenced.

In addition, the first installation department includes first installation arch and landing leg, simple structure, the design implementation of being convenient for to the bellied setting of first installation also can improve the installation strength of mounting panel on the back door. The support leg is arranged in a bent shape, and the first reinforcing ribs are arranged at the bent positions, so that the support leg has higher structural strength. Through set up the second strengthening rib on the mounting panel, can improve the structural strength of mounting panel.

In addition, the second reinforcing ribs are close to the edge of the mounting plate and are arranged along with the edge of the mounting plate, so that the structural strength of the edge of the mounting plate can be improved. The second installation department includes the second installation arch, can improve the structural strength of mounting panel to and the installation strength of storage tank, and be equipped with the mounting bolt on the second installation arch, can be convenient for the installation of storage tank on the mounting panel.

Further, another object of the present utility model is to provide an automobile back door to which a storage box is mounted by the back door storage box mounting structure as described above.

Further, the storage box comprises a box body and a cover body which are connected through a hinge;

the box body comprises a box body outer plate and a box body inner plate, wherein an annular box body framework is arranged on the box body inner plate, and the box body framework is arranged along the edge of the box body inner plate;

the cover body comprises a cover body outer plate and a cover body inner plate, wherein an annular cover body framework is arranged on the cover body inner plate, and the cover body framework is arranged along the edge of the cover body inner plate;

the hinge is connected between the box body framework and the cover body framework.

Further, the box body framework is arranged on the outer box plate along with the shape, and the box body framework is attached to the inner wall of the outer box plate; and/or the number of the groups of groups,

the cover body framework is arranged on the cover body outer plate in a sleeved mode, and the cover body framework is arranged on the cover body outer plate in a sleeved mode.

According to the automobile back door, the storage box is arranged through the back door storage box installation structure, so that the storage box is convenient to install on the back door, and exhaust of the exhaust holes is not influenced.

In addition, through setting up the box skeleton in the box, set up the lid skeleton in the lid, can make box and lid have higher structural strength respectively, prevent the atress deformation. The hinge is connected between the box body framework and the cover body framework, so that the hinge has good mounting strength, and the connection strength between the box body and the cover body can be improved.

And secondly, the box body framework is attached to the inner wall of the box body outer plate, so that the box body framework can support the box body outer plate and prevent the box body outer plate from being deformed under stress. The protruding part is arranged on the cover body inner plate, so that the structural strength of the cover body inner plate can be improved, the protruding part is abutted on the cover body outer plate, and the cover body outer plate can be prevented from being deformed under pressure.

The utility model also relates to a motor vehicle, which is provided with a motor vehicle tailgate as described above.

The automobile and the automobile back door have the same beneficial effects compared with the prior art, and are not repeated here.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of a mounting plate according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a mounting plate according to an embodiment of the present utility model from another perspective;

FIG. 3 is an assembled view of a mounting plate and a back door according to an embodiment of the present utility model;

FIG. 4 is a view showing an assembled state of the mounting plate and the back door at another view angle according to the embodiment of the present utility model;

FIG. 5 is an assembled view of the case and the mounting plate according to the embodiment of the present utility model;

FIG. 6 is a schematic view of a structure of a case according to an embodiment of the present utility model;

fig. 7 is a schematic structural diagram of a case according to an embodiment of the present utility model at another view angle;

FIG. 8 is a schematic view of a structure of an outer panel of a box according to an embodiment of the present utility model;

FIG. 9 is a schematic view of a structure of a box inner panel according to an embodiment of the present utility model;

fig. 10 is a schematic structural view of a box inner panel according to an embodiment of the present utility model at another view angle;

FIG. 11 is a schematic structural view of a box skeleton according to an embodiment of the present utility model;

FIG. 12 is an assembly view of a cover inner panel and a cover skeleton according to an embodiment of the present utility model;

fig. 13 is a schematic structural view of a cover inner plate according to an embodiment of the present utility model;

fig. 14 is a schematic structural diagram of a cover skeleton according to an embodiment of the present utility model.

Reference numerals illustrate:

1. a mounting plate; 2. a back door; 3. a storage box; K. an exhaust gap;

101. a mounting arm; 1011. a second mounting projection; 1012. installing a bolt; 102. a first mounting projection; 103. a support leg; 1031. a first reinforcing rib; 104. a second reinforcing rib;

201. an exhaust hole;

31. a case; 311. a box outer plate; 312. a box inner plate; 313. a box body framework;

3111. connecting edges; 3112. a clamping block; 3121. a flange; 3122. a storage cavity; 3123. a hook; 3124. a groove; 31241. a first portion; 31242. a second portion; 3125. positioning columns; 3131. a fixing portion; 31311. a fixing hole; 31312. positioning holes; 3132. a mounting base; 3133. a first flanging;

32. a cover body; 321. a cover inner plate; 322. a cover skeleton;

3211. a protruding portion; 32111. a bump; 3122. an annular groove; 3123. fourth flanging;

3221. a second flanging; 3222. a third flanging; 3223. and a hinge mounting hole.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. In addition, the terms "first," "second," are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, in the description of the present utility model, the terms "mounted," "connected," and "connected," are to be construed broadly, unless otherwise specifically defined. For example, the connection can be fixed connection, detachable connection or integrated connection; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in combination with specific cases.

The utility model will be described in detail below with reference to the drawings in connection with embodiments.

The present embodiment relates to a back door storage box mounting structure including a mounting plate 1 provided on a back door 2, the mounting plate 1 having a first mounting portion and a second mounting portion.

Wherein, first installation department is used for installing mounting panel 1 on back door 2, and is formed with exhaust clearance K between mounting panel 1 after the installation and the back door 2, and exhaust hole 201 on the back door 2 communicates with the external world through exhaust clearance K. And the second mounting portion is for mounting the storage bin 3 on the mounting plate 1.

According to the back door storage box mounting structure, the storage box 3 is mounted on the mounting plate 1 through the second mounting part by arranging the mounting plate 1 with the first mounting part and the second mounting part, and then is mounted on the back door 2 through the mounting plate 1, so that the storage box 3 is mounted on the back door 2 conveniently. Meanwhile, an exhaust gap K may be formed between the mounted mounting plate 1 and the back door 2, and the exhaust hole 201 may communicate with the outside through the exhaust gap K, so that the exhaust of the exhaust hole 201 is not affected.

Based on the above overall description, an exemplary structure of the back door locker mounting structure of the present embodiment is shown with reference to fig. 1 to 4, and in order to reduce the weight of the entire vehicle, the mounting plate 1 has four mounting arms 101 protruding in four directions up, down, left, and right, respectively, for mounting the locker 3. And, two adjacent mounting arms 101 are connected through a rounded transition to reduce stress concentration. Here, the mounting plate 1 may be provided with three or five mounting arms 101, in addition to four mounting arms 101, according to design requirements.

The first mounting portion of the present embodiment includes a first mounting boss 102 provided on the mounting plate 1, and a leg 103 provided on the mounting plate 1, and first mounting holes are provided on both the first mounting boss 102 and the leg 103. In order to improve the mounting firmness of the mounting plate 1 on the back door 2, a first mounting projection 102 and a supporting leg 103 are arranged on two opposite sides of the mounting plate 1, wherein the first mounting projection 102 is arranged on the mounting arm 101.

In addition, the number of the first mounting bosses 102 and the legs 103 on each side is not particularly limited in this embodiment, and for example, as shown in fig. 1, one first mounting boss 102 and one leg 103 are provided on each side. The first installation department adopts above-mentioned structure, simple structure, the design implementation of being convenient for to the installation strength of mounting panel 1 on back door 2 also can be improved to the setting of first installation protruding 102. In addition, in order to further improve the mounting strength of the mounting plate 1, as shown in fig. 1 and 2, the leg 103 is bent, and a first reinforcing rib 1031 is provided at a bent position of the leg 103, so that the leg 103 has a high structural strength.

The second mounting portion of the present embodiment includes a second mounting projection 1011 provided on the mounting plate 1, and the projecting direction of the second mounting projection 1011 is opposite to the projecting direction of the first mounting projection 102. In addition, in order to facilitate the installation of the storage box 3, the second installation protrusion 1011 is provided with an installation bolt 1012, so that the storage box 3 can be preinstalled on the installation plate 1, thereby facilitating the installation and operation of workers. As a specific embodiment, the number of the second mounting projections 1011 of the present embodiment is eight, and two second mounting projections 1011 are provided on each of the mounting arms 101, respectively. Through setting up the protruding 1011 of second installation, not only can improve the holistic structural strength of mounting panel 1, be favorable to improving the installation strength of storage tank 3 on mounting panel 1 simultaneously.

In this embodiment, in order to improve the structural strength of the mounting plate 1, as shown in fig. 1 and 2, the mounting plate 1 is provided with second reinforcing ribs 104. As a preferred embodiment, the second stiffener 104 is located near the edge of the mounting plate 1 and follows the edge of the mounting plate 1. The second reinforcing ribs 104 in this embodiment are specifically four and are all curved. Of course, the number of the second reinforcing ribs 104 is not limited to four as shown in the drawing, and three, five, or the like may be provided. In addition, a third reinforcing rib may be further provided in the middle of the mounting plate 1.

By adopting the above structure, the mounting plate 1 of the present embodiment not only has a good structural strength, but also facilitates mounting of the storage box 3 on the back door 2 without affecting the exhaust of the exhaust hole 201. In addition, through set up the mounting hole with the adaptation of first installation protruding 102 on the back door 2 of different motorcycle types, can also realize that the same storage tank 3 of different motorcycle types sharing, can improve the commonality of storage tank 3.

In addition, the present embodiment also relates to an automobile back door 2, and the automobile back door 2 is mounted with a storage box 3 by the back door storage box mounting structure as described above.

As a specific embodiment, as shown in fig. 5 to 7, the storage case 3 includes a case 31 and a cover 32 connected by a hinge. The case 31 includes a case outer plate 311 and a case inner plate 312, a case frame 313 having a ring shape is provided on the case inner plate 312, and the case frame 313 is provided along an edge of the case inner plate 312. The cover 32 includes a cover outer plate and a cover inner plate 321, a cover skeleton 322 having a ring shape is provided on the cover inner plate 321, and the cover skeleton 322 is disposed along the edge of the cover inner plate 321. The mounting plate 1 is connected to the case frame 313 and the case inner plate 312, and is hinged between the case frame 313 and the cover frame 322.

The storage cavity 3122 of the case 31 is specifically formed by the case inner plate 312, and the case frame 313 is disposed at the other end of the case 31 with respect to the open end of the storage cavity 3122. In the case where the structure of the case outer plate 311 is a thin-walled structure as shown in fig. 8, in order to facilitate the connection between the case outer plate 311 and the case inner plate 312, as a specific embodiment, as shown in fig. 7 and 8, a connecting edge 3111 is provided continuously along the circumferential direction thereof on the case outer plate 311. The connecting edge 3111 is folded inward of the case outer plate 311, and the case outer plate 311 is connected to the case inner plate 312 by screws through the connecting edge 3111. In addition, in order to further improve the connection between the case outer plate 311 and the case inner plate 312, a plurality of engagement blocks 3112 are provided on the inner wall of the case outer plate 311 at intervals. The engagement block 3112 has engagement grooves, and the case outer plate 311 is engaged with the case inner plate 312 by a plurality of engagement blocks 3112.

The structure of the inner case panel 312 is as shown in fig. 10, in which a convex flange 3121 is provided at an opening end of the storage chamber 3122, and a first connection post is provided on the flange 3121 to be screw-coupled with the connection side 3111. In addition, in order to prevent external dust, rainwater, etc. from entering the storage chamber 3122, a collar provided around the opening of the storage is provided on the flange 3121, and can be abutted against the inner wall of the cover 32. To facilitate the connection of the inner case plate 312 to the case frame 313, a second connection post extending toward the bottom of the storage cavity 3122 is provided on the inner case plate 312. In addition, corresponding to the above-mentioned engagement block 3112, the inner case plate 312 is provided with an engagement hook 3123, and the inner case plate 312 is also engaged with the outer case plate 311 by the engagement hook 3123.

In this embodiment, in order to further improve the structural strength of the case 31, as shown in fig. 7 and 11, a groove 3124 is provided at the bottom of the case body inner plate 312, and a portion of the case body skeleton 313 is embedded in the groove 3124 and connected to the case body inner plate 312, so as to improve the reinforcing effect of the case body skeleton 313 on the strength of the case body inner plate 312. Specifically, as shown in fig. 10, the groove 3124 includes a first portion 31241 provided around the case inner plate 312, and second portions 31242 provided respectively corresponding to four sides of the case inner plate 312. The four second portions 31242 are disposed in one-to-one correspondence with the four mounting arms 101, and the first portion 31241 communicates with the second portions 31242, and the second portions 31242 have a width greater than that of the first portions 31241. In addition, a via hole is provided in each second portion 31242, which is provided corresponding to a mounting hole described below, to fix the case 31 to the back door 2. Also, in order to improve the assembly efficiency of the case 31, two positioning posts 3125 are provided on the case inner plate 312 to be arranged oppositely.

The structure of the case frame 313 of the present embodiment is shown in fig. 7 and 11, and its outer edge is disposed along with the case outer plate 311, that is, the outer edge is also rectangular. To improve the structural strength of the case frame 313, as shown in fig. 13, the outer side edge of the case frame 313 is provided with a first flange 3133, the first flange 3133 is ring-shaped provided along the circumferential direction of the case frame 313, and the first flange 3133 is connected with the case outer plate 311. In order to enhance the mounting strength of the case 31 on the back door 2, a fixing portion for fixing the case 31 to the back door 2 is provided on the case frame 313.

As shown in fig. 11, the case frame 313 has an inwardly protruding fixing portion 3131, and the fixing portion 3131 corresponds to the above-described second portion 31242 and is embedded in the second portion 31242. In this embodiment, the fixing portion 3131 is provided with a fixing hole 31311, and the mounting bolt 1012 on the mounting plate 1 passes through the through hole and the fixing hole 31311 and is then screwed with a nut to fix the case 31 on the mounting plate 1. Thus, the mounting plate 1 is mounted on the back door 2, and the case 31 can be mounted on the back door 2. Further, a positioning hole 31312 is provided in the case frame 313 corresponding to the positioning column 3125.

In addition, in this embodiment, in order to facilitate the provision of the hinge, as shown in fig. 11, two mounting blocks 3132 are formed on the case frame 313 at intervals, and corresponding to the mounting blocks 3132, a avoiding hole for avoiding the hinge is provided on the case outer plate 311. One part of the hinge of the present embodiment is mounted on the mounting block 3132, and the other part is mounted on the cover 32. By attaching the hinge to the mount 3132, the mounting strength of the hinge can be improved because the case frame 313 has a high structural strength.

As shown in fig. 12 and 13, the cover inner plate 321 of the present embodiment has a convex portion 3211 protruding toward the cover outer plate side, the convex portion 3211 being formed by the cover inner plate 321 itself. In addition, the protruding portion 3211 abuts against the outer cover plate to support the outer cover plate, so that the outer cover plate can be effectively prevented from being deformed by compression. As shown in fig. 13, the projection 3211 of the present embodiment includes a projection body, and four projections 32111 provided on the projection body, and the cover inner panel 321 specifically supports the cover outer panel through the four projections 32111. By such arrangement, the projection height of the projection body can be reduced on the premise that the projection 3211 supports the cover body outer plate 201, and the processing and the manufacturing are facilitated.

In addition, in order to further improve the structural strength of the cover inner plate 321, as shown in fig. 13, the edge of the cover inner plate 321 is provided with a fourth flange 3123 continuously provided along the circumferential direction thereof, and the fourth flange 3123 and the projection 3211 are formed into an annular groove 3122 in a surrounding manner, and a connection hole for connection with the cover skeleton 322 is provided at the bottom of the annular groove 3122. As shown in fig. 12, the above-described cover skeleton 322 is located specifically in the annular groove 3122 and disposed around the projection 3211.

As shown in fig. 14, in order to enhance the structural strength of the cover skeleton 322, the cover skeleton 322 has a second flange 3221, and the second flange 3221 is disposed along the inner edge of the cover skeleton 322 and follows the protrusion 3211. By doing so, the cover frame 322 can sufficiently reinforce the strength of the cover inner plate 321. As a further embodiment, the cover skeleton 322203 has a third flange 3222, the third flange 3222 being disposed along an outer edge of the cover skeleton 322 and conforming to the fourth flange 3123. The third turn-up edge 3222 has the same folding direction as the second turn-up edge 3221. As shown in fig. 14, a hinge mounting hole 3223 is provided in the cover frame 322, and a relief notch is provided in the cover inner plate 321.

The automobile back door 2 of the present embodiment is provided with the storage box 3 by the back door storage box mounting structure as described above, not only facilitating the mounting of the storage box 3 on the back door 2, but also not affecting the exhaust of the exhaust hole 201.

In addition, the embodiment also relates to an automobile, and the automobile is provided with the automobile back door.

The automobile of this embodiment is convenient for install storage tank 3 through setting up above-mentioned automobile back door, is favorable to improving assembly efficiency.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. A back door storage tank mounting structure, its characterized in that:

the back door comprises a mounting plate (1) arranged on a back door (2), wherein the mounting plate (1) is provided with a first mounting part and a second mounting part;

the first installation department is used for installing mounting panel (1) on back door (2), and after the installation mounting panel (1) with be formed with exhaust clearance (K) between back door (2), exhaust hole (201) on back door (2) are passed through exhaust clearance (K) and external intercommunication, the second installation department is used for installing storage tank (3) on mounting panel (1).

2. The back door storage compartment mounting structure of claim 1, wherein:

the first mounting part comprises a first mounting protrusion (102) arranged on the mounting plate (1) and a supporting leg (103) arranged on the mounting plate (1), wherein first mounting holes are formed in the first mounting protrusion (102) and the supporting leg (103).

3. The back door storage compartment mounting structure of claim 2, wherein:

the supporting leg (103) is in a bent shape, and a first reinforcing rib (1031) is arranged at the bending position of the supporting leg (103).

4. The back door storage compartment mounting structure of claim 1, wherein:

the mounting plate (1) is provided with second reinforcing ribs (104).

5. The back door storage compartment mounting structure of claim 4, wherein:

the second reinforcing ribs (104) are close to the edge of the mounting plate (1) and are arranged along with the edge of the mounting plate (1).

6. The back door storage compartment mounting structure of claim 2, wherein:

the second mounting part comprises a second mounting protrusion (1011) arranged on the mounting plate (1), the protruding direction of the second mounting protrusion (1011) is opposite to the protruding direction of the first mounting protrusion (102), and a mounting bolt (1012) is arranged on the second mounting protrusion (1011).

7. An automobile back door, characterized in that:

the automobile back door is mounted with a storage box (3) by the back door storage box mounting structure of any one of claims 1 to 6.

8. The automobile tailgate according to claim 7 wherein:

the storage box (3) comprises a box body (31) and a cover body (32) which are connected through a hinge;

the box body (31) comprises a box body outer plate (311) and a box body inner plate (312), wherein an annular box body framework (313) is arranged on the box body inner plate (312), and the box body framework (313) is arranged along the edge of the box body inner plate (312);

the cover body (32) comprises a cover body outer plate and a cover body inner plate (321), an annular cover body framework (322) is arranged on the cover body inner plate (321), and the cover body framework (322) is arranged along the edge of the cover body inner plate (321);

the mounting plate (1) is connected with the box body framework (313) and the box body inner plate (312), and the hinge is connected between the box body framework (313) and the cover body framework (322).

9. The automobile tailgate according to claim 8 wherein:

the outer side edge of the box body framework (313) is arranged along with the box body outer plate (311), and the box body framework (313) is attached to the inner wall of the box body outer plate (311); and/or the number of the groups of groups,

the cover inner plate (321) is provided with a protruding portion (3211) protruding towards one side of the cover outer plate, the protruding portion (3211) is abutted to the cover outer plate, and the cover skeleton (322) is arranged around the protruding portion (3211).

10. An automobile, characterized in that:

the automobile is provided with an automobile back door as claimed in any one of claims 7 to 9.